Answer:
I am commonly abbreviated to H
I can fly but I have no wings. I can cry but I have no eyes. Wherever I go darkness follows me.
I drift forever with the current and flows to your everyday life. I make living easy but I am good at killing people too.
The more it dries, the wetter it becomes. What is it?
I no longer have eyes, but once I did see. Once I had thoughts, but now Iām white and empty. What am I?
Brings the sky a lot closer.